1 //===---- OrcRTBridge.h -- Utils for interacting with orc-rt ----*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 // 9 // Declares types and symbol names provided by the ORC runtime. 10 // 11 //===----------------------------------------------------------------------===// 12 13 #ifndef LLVM_EXECUTIONENGINE_ORC_SHARED_ORCRTBRIDGE_H 14 #define LLVM_EXECUTIONENGINE_ORC_SHARED_ORCRTBRIDGE_H 15 16 #include "llvm/ExecutionEngine/Orc/Shared/ExecutorAddress.h" 17 #include "llvm/ExecutionEngine/Orc/Shared/ExecutorSymbolDef.h" 18 #include "llvm/ExecutionEngine/Orc/Shared/SimpleRemoteEPCUtils.h" 19 #include "llvm/ExecutionEngine/Orc/Shared/TargetProcessControlTypes.h" 20 21 namespace llvm { 22 namespace orc { 23 namespace rt { 24 25 extern const char *SimpleExecutorDylibManagerInstanceName; 26 extern const char *SimpleExecutorDylibManagerOpenWrapperName; 27 extern const char *SimpleExecutorDylibManagerLookupWrapperName; 28 29 extern const char *SimpleExecutorMemoryManagerInstanceName; 30 extern const char *SimpleExecutorMemoryManagerReserveWrapperName; 31 extern const char *SimpleExecutorMemoryManagerFinalizeWrapperName; 32 extern const char *SimpleExecutorMemoryManagerDeallocateWrapperName; 33 34 extern const char *ExecutorSharedMemoryMapperServiceInstanceName; 35 extern const char *ExecutorSharedMemoryMapperServiceReserveWrapperName; 36 extern const char *ExecutorSharedMemoryMapperServiceInitializeWrapperName; 37 extern const char *ExecutorSharedMemoryMapperServiceDeinitializeWrapperName; 38 extern const char *ExecutorSharedMemoryMapperServiceReleaseWrapperName; 39 40 extern const char *MemoryWriteUInt8sWrapperName; 41 extern const char *MemoryWriteUInt16sWrapperName; 42 extern const char *MemoryWriteUInt32sWrapperName; 43 extern const char *MemoryWriteUInt64sWrapperName; 44 extern const char *MemoryWriteBuffersWrapperName; 45 46 extern const char *RegisterEHFrameSectionWrapperName; 47 extern const char *DeregisterEHFrameSectionWrapperName; 48 49 extern const char *RunAsMainWrapperName; 50 extern const char *RunAsVoidFunctionWrapperName; 51 extern const char *RunAsIntFunctionWrapperName; 52 53 using SPSSimpleExecutorDylibManagerOpenSignature = 54 shared::SPSExpected<shared::SPSExecutorAddr>(shared::SPSExecutorAddr, 55 shared::SPSString, uint64_t); 56 57 using SPSSimpleExecutorDylibManagerLookupSignature = 58 shared::SPSExpected<shared::SPSSequence<shared::SPSExecutorSymbolDef>>( 59 shared::SPSExecutorAddr, shared::SPSExecutorAddr, 60 shared::SPSRemoteSymbolLookupSet); 61 62 using SPSSimpleExecutorMemoryManagerReserveSignature = 63 shared::SPSExpected<shared::SPSExecutorAddr>(shared::SPSExecutorAddr, 64 uint64_t); 65 using SPSSimpleExecutorMemoryManagerFinalizeSignature = 66 shared::SPSError(shared::SPSExecutorAddr, shared::SPSFinalizeRequest); 67 using SPSSimpleExecutorMemoryManagerDeallocateSignature = shared::SPSError( 68 shared::SPSExecutorAddr, shared::SPSSequence<shared::SPSExecutorAddr>); 69 70 // ExecutorSharedMemoryMapperService 71 using SPSExecutorSharedMemoryMapperServiceReserveSignature = 72 shared::SPSExpected< 73 shared::SPSTuple<shared::SPSExecutorAddr, shared::SPSString>>( 74 shared::SPSExecutorAddr, uint64_t); 75 using SPSExecutorSharedMemoryMapperServiceInitializeSignature = 76 shared::SPSExpected<shared::SPSExecutorAddr>( 77 shared::SPSExecutorAddr, shared::SPSExecutorAddr, 78 shared::SPSSharedMemoryFinalizeRequest); 79 using SPSExecutorSharedMemoryMapperServiceDeinitializeSignature = 80 shared::SPSError(shared::SPSExecutorAddr, 81 shared::SPSSequence<shared::SPSExecutorAddr>); 82 using SPSExecutorSharedMemoryMapperServiceReleaseSignature = shared::SPSError( 83 shared::SPSExecutorAddr, shared::SPSSequence<shared::SPSExecutorAddr>); 84 85 using SPSRunAsMainSignature = int64_t(shared::SPSExecutorAddr, 86 shared::SPSSequence<shared::SPSString>); 87 using SPSRunAsVoidFunctionSignature = int32_t(shared::SPSExecutorAddr); 88 using SPSRunAsIntFunctionSignature = int32_t(shared::SPSExecutorAddr, int32_t); 89 } // end namespace rt 90 } // end namespace orc 91 } // end namespace llvm 92 93 #endif // LLVM_EXECUTIONENGINE_ORC_SHARED_ORCRTBRIDGE_H 94